SILVERSTEIN Aaron · ROSENTHAL
vs par split: bidding -0.05 · play -0.40
Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted -0.12/bd
Card play — on target: opening leads 100.0% #1 of 551 · declarer play 80.0% #126 of 551 · defence 88.2% #164 of 552
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 100.0% (3) |
| Declarer play | 100.0% (4) | 66.7% (6) |
| Defence | 75.0% (4) | 92.3% (13) |
Opening leads by suit led: ♥ 100.0% (3) · ♣ 100.0% (1)
vs par by strain: NT -1.71 (14) · a suit +0.23 (26)
vs par by level: part-score +0.67 (18) · game -1.50 (20) · slam +0.00 (2)
By role: declaring -1.06/bd (-3.26 vs par · 23) · defending +0.89/bd (+3.35 vs par · 17)
By vulnerability: vulnerable -1.28/bd (-2.25 vs par · 20) · not vulnerable +0.82/bd (+1.35 vs par · 20)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Rosenthal | C.Tuncok – S.Dinkin | Open | 10 | +15.1 | +1.51 | +1.50 |
| Round 2 | A.Rosenthal | E.Ginossar – R.Pachtman | Open | 10 | -15.0 | -1.50 | -3.30 |
| Round 4 | A.Rosenthal | D.Gold – M.Robertson | Closed | 10 | +12.1 | +1.21 | +1.00 |
| Round 6 | A.Rosenthal | J.Berg – P.Austberg | Open | 10 | -21.4 | -2.14 | -1.00 |
Every board — best Butler first↑ top
vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +7.9 | Round 1 | TEXAN AND THE TURKS | 6 | 2♠ | ♥5 | -2 | +12 |
| +7.6 | Round 1 | TEXAN AND THE TURKS | 1 | 4♥ | ♣4 | -2 | +11 |
| +5.4 | Round 4 | ROBERTSON | 5 | 3NT | ♠10 | +3 | +11 |
| +4.7 | Round 1 | TEXAN AND THE TURKS | 8 | 3♣ | ♣2 | +1 | +1 |
| +3.9 | Round 6 | ABAX | 23 | 3NT | ♥J | -3 | +5 |
| +3.5 | Round 6 | ABAX | 22 | 5♣x | ♦J | -1 | +7 |
| +3.3 | Round 4 | ROBERTSON | 4 | 3NT | ♠10 | = | +0 |
| +3.2 | Round 4 | ROBERTSON | 8 | 4♣ | ♠10 | -1 | +4 |
| +3.0 | Round 1 | TEXAN AND THE TURKS | 5 | 3♠ | ♣2 | -2 | +5 |
| +2.2 | Round 1 | TEXAN AND THE TURKS | 10 | 3♣ | ♣4 | = | +0 |
| +1.9 | Round 2 | ISRAEL EMERALD | 19 | 4♠ | ♦A | -1 | +6 |
| +1.5 | Round 6 | ABAX | 30 | 6NT | ♠Q | = | +0 |
| +1.4 | Round 2 | ISRAEL EMERALD | 20 | 4♠ | ♦A | +1 | +0 |
| +1.3 | Round 4 | ROBERTSON | 7 | 2NT | ♠K | +1 | +1 |
| +1.3 | Round 4 | ROBERTSON | 9 | 4♥ | ♥A | +1 | +0 |
| +1.1 | Round 2 | ISRAEL EMERALD | 16 | 3NT | ♠10 | +2 | +0 |
| +1.1 | Round 4 | ROBERTSON | 2 | 2♦ | ♠K | = | +1 |
| +1.0 | Round 1 | TEXAN AND THE TURKS | 3 | 3♣ | ♦J | +1 | +0 |
| +0.9 | Round 6 | ABAX | 24 | 3NT | ♠2 | +2 | +0 |
| +0.8 | Round 6 | ABAX | 27 | 2♥ | ♦6 | = | -1 |
| +0.5 | Round 4 | ROBERTSON | 10 | 2♥ | ♥9 | +1 | +0 |
| +0.2 | Round 2 | ISRAEL EMERALD | 13 | 3♣ | ♣2 | -2 | -7 |
| -0.1 | Round 4 | ROBERTSON | 1 | 4♠ | ♣K | +1 | +0 |
| -0.2 | Round 4 | ROBERTSON | 6 | 1NT | ♥J | = | -1 |
| -0.7 | Round 2 | ISRAEL EMERALD | 14 | 3NT | ♠5 | +2 | -1 |
| -1.0 | Round 2 | ISRAEL EMERALD | 11 | 4♠ | ♥Q | = | +0 |
| -1.3 | Round 1 | TEXAN AND THE TURKS | 9 | 3♣ | ♠9 | +1 | +10 |
| -1.5 | Round 1 | TEXAN AND THE TURKS | 7 | 3♣ | ♠K | = | -1 |
| -1.7 | Round 6 | ABAX | 21 | 1♠ | ♦3 | +2 | -1 |
| -2.3 | Round 6 | ABAX | 26 | 1NT | ♦3 | = | +1 |
| -2.5 | Round 2 | ISRAEL EMERALD | 17 | 4♥ | ♣Q | = | -7 |
| -2.8 | Round 1 | TEXAN AND THE TURKS | 4 | 3♣ | ♠6 | +1 | -7 |
| -3.4 | Round 2 | ISRAEL EMERALD | 15 | 2NT | ♣4 | -1 | -5 |
| -3.7 | Round 4 | ROBERTSON | 3 | 4♠ | ♣2 | -2 | -6 |
| -4.5 | Round 2 | ISRAEL EMERALD | 12 | 3NT | ♥10 | -1 | -6 |
| -5.7 | Round 1 | TEXAN AND THE TURKS | 2 | 3NT | ♥5 | +2 | -16 |
| -7.5 | Round 2 | ISRAEL EMERALD | 18 | 4♥ | ♠10 | +2 | -13 |
| -8.5 | Round 6 | ABAX | 29 | 3NT | ♠2 | -2 | -13 |
| -9.4 | Round 6 | ABAX | 25 | 5♦x | ♣5 | -3 | -8 |
| -10.1 | Round 6 | ABAX | 28 | 7♠ | ♥K | = | +0 |